.site-nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.site-nav a {
  color: var(--muted);
  font-size: 0.9rem;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: #fff;
}

.blog-preview {
  padding: 110px 0 10px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.article-card {
  display: block;
  padding: 26px;
  border: 1px solid #ffffff1f;
  border-radius: 22px;
  background: linear-gradient(145deg, #27193a, #181026);
  text-decoration: none;
  transition: transform 0.18s ease, border-color 0.18s ease;
}

.article-card:hover {
  border-color: #8178ff;
  transform: translateY(-3px);
}

.article-card h2,
.article-card h3 {
  margin: 10px 0;
  font-size: clamp(1.3rem, 2vw, 1.7rem);
  line-height: 1.2;
}

.article-card p,
.blog-index > p,
.article p,
.article li {
  color: var(--muted);
}

.article-card .read-more {
  display: inline-block;
  margin-top: 18px;
  color: var(--blue);
  font-weight: 750;
}

.article,
.blog-index {
  margin: 70px auto 110px;
}

.article {
  max-width: 760px;
}

.blog-index {
  max-width: 1040px;
}

.article h1,
.blog-index h1 {
  font-size: clamp(2.5rem, 5vw, 4.6rem);
}

.blog-index > p {
  max-width: 760px;
  font-size: 1.12rem;
}

.article .lede {
  color: #ddd3e8;
  font-size: 1.2rem;
}

.article h2 {
  margin: 44px 0 13px;
  font-size: clamp(1.55rem, 3vw, 2.15rem);
  line-height: 1.2;
}

.article h3 {
  margin: 30px 0 8px;
  font-size: 1.2rem;
}

.article strong {
  color: #fff;
}

.article ul,
.article ol {
  padding-left: 24px;
}

.article li {
  margin: 8px 0;
}

.article-meta {
  margin: 14px 0 30px;
  color: #9f92af;
  font-size: 0.86rem;
}

.answer-box,
.cta-card {
  margin: 28px 0;
  padding: 24px;
  border: 1px solid #79559b;
  border-radius: 20px;
  background: linear-gradient(135deg, #302044, #171027);
}

.answer-box p:last-child,
.cta-card p:last-child {
  margin-bottom: 0;
}

.spec-table {
  width: 100%;
  margin: 24px 0;
  border-collapse: collapse;
}

.spec-table th,
.spec-table td {
  padding: 13px;
  border-bottom: 1px solid #ffffff1f;
  text-align: left;
}

.spec-table th {
  color: #fff;
}

.spec-table td {
  color: var(--muted);
}

.breadcrumbs {
  margin-bottom: 28px;
  color: #a99bb9;
  font-size: 0.84rem;
}

.breadcrumbs a,
.article-links a,
.cta-card a {
  color: #a7dfff;
}

.article-links {
  margin-top: 48px;
  padding-top: 28px;
  border-top: 1px solid #ffffff20;
}

@media (max-width: 800px) {
  .card-grid {
    grid-template-columns: 1fr;
  }

  .blog-preview {
    padding-top: 80px;
  }
}

@media (max-width: 480px) {
  .site-nav {
    gap: 14px;
  }

  .site-nav a {
    font-size: 0.8rem;
  }

  .site-nav .header-note {
    display: none;
  }

  .article,
  .blog-index {
    margin: 45px auto 80px;
  }

  .spec-table {
    font-size: 0.88rem;
  }
}